Multi-Source Text Topic Model Based on DMA and Feature Division
Given the poor performance exhibited by the existing topic models for mining information on multi-source text data sets,a multi-source text topic model based on Dirichlet Multinomial Allocation(DMA) and feature division is designed.This model relaxes the restrictions on the number of pre-input topic...
Uloženo v:
| Hlavní autor: | |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Editorial Office of Computer Engineering
2021-07-01
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| Edice: | Jisuanji gongcheng |
| Témata: | |
| On-line přístup: | https://www.ecice06.com/fileup/1000-3428/PDF/20210708.pdf |
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